Abstract: A system and a method for diagnosing and isolating a power integrator malfunction are herein provided. The system includes a controller for processing inputs from vehicle electronic control units (ECUs) to actuate semiconductor switching elements to further actuate vehicle electrical systems. The switching elements are in connection with the controller and actuated by a low current signal to actuate a high current circuit to drive an electrical load. Additional semiconductor devices are connected the switching devices for the purpose of monitoring overcurrent, overtemperature, and electromagnetic interference conditions that may affect the switching elements. A communications module is provided to send and receive communications relating to conditions affecting the switching elements over a communications bus. A display connected to the communications bus is operable to display conditions affecting the switching elements.

Abstract: A linear actuator such as a hydraulic cylinder has linear position sensing apparatus. At least one magnet is provided in a recess in outer surface of the piston for generating a magnetic field that passes through the wall of the cylinder housing. A magnetic sensor arrangement determines the axial position of the piston relative to the housing and comprises at least a pair of magnetic sensor elements arranged at spaced apart locations along the external surface of the wall for sensing the strength of the magnetic field passing through the wall of the housing. The recess in the piston is axially positioned between the first and second end surfaces of the piston and the at least one magnet is disposed between axially spaced north and south pole pieces.

Abstract: A method for preparing polymethylene polyphenyl polycarbamate is provided. The method includes dissolving phenylcarbamate in a water-immiscible organic solvent to form a solution A, formulating an aqueous acid catalyst solution to form a solution B, forming a reaction system comprising an organic phase and an aqueous phase by firstly adding a methylating reagent to the solution B and then mixing the solution A and the solution B, wherein the organic phase comprises phenylcarbamate and the aqueous phase comprises the acid catalyst and the methylating reagent. The method further includes reacting the reaction system under stirring at a reaction temperature of 30° C. to 200° C. and a reaction pressure of 0.05 MPa to 5 MPa to produce a polymethylene polyphenyl polycarbamate product mixture dissolved in the organic phase, and separating the polymethylene polyphenyl polycarbamate product mixture by allowing the organic phase and the aqueous phase to stand still and stratify.

Abstract: A vehicle can include a navigation unit configured to determine a position of the vehicle. A detection unit can be configured to recognize position and features of objects external to the vehicle. An identification unit can be configured to identify objects expected to be detected based on a determined position of the vehicle, by comparing the recognized features to feature data of object reference data stored in a local database. When the identification unit is unable to identify an object, the identification unit can compare recognized or stored object features to the additional feature data received from a remote database. A navigation unit can update the position of the vehicle based on position data of identified objects and more accurate and safe autonomous operation of a vehicle can be achieved.

Abstract: A method of providing a vehicle rear seat reminder using a vehicle rear seat reminder system is provided. The method includes exposing a user input device of the vehicle rear seat reminder system by opening a door of a vehicle. The user input device is accessible to a user with the door in an open condition. The user input device being inaccessible to the user with the door in a closed condition. The user input device is actuated with the door in the open condition thereby initiating an alert program.

Abstract: Catalyst compositions suitable for use in the exhaust gas recycle stream of an internal combustion engine are provided. Such catalyst compositions typically provide significant amounts of methane in addition to syngas. A reformer incorporating such a catalyst for use in an exhaust gas recycle portion of an internal combustion engine powertrain is described. A powertrain incorporating such a reformer, a method of increasing the octane rating of an exhaust gas recycle stream, and and a method of operating an internal combustion engine using methane-assisted combustion are also described.

Abstract: An oil separation device of the having a separation chamber configured to separate micron particles of oil from crankcase gas is provided. The separation chamber has passage having a first end and a second end, the second end has a diameter smaller than the first end. The second end is spaced apart from a bottom wall of a chamber. Crankcase gas is drawn along the passage in the same direction as oil falling along the inner wall of the passage. Crankcase gas exits the second end in a path different than oil falling from the second end. The oil separating device may further include a dividing wall having through-holes and a blocking wall disposed above the through-holes so as to facilitate the removal of oil from crankcase gas.

Abstract: A foldable tonneau cover is disclosed and has two frame sections and at least one hidden-type hinge. Two frame members of two adjacent frame sections are correspondingly formed with two embedded holes. The hidden-type hinge is pivotally connected between the adjacent frame members. When the frame sections are horizontally extended relative to each other, the hidden-type hinge is substantially received in the embedded holes. When the frame sections are rotated or folded relative to each other, the hidden-type hinge is partially exposed out of the embedded holes. Thus, the occupied space of the hidden-type hinge and the gap between the adjacent frame sections can be minimized. The waterproof flexible strip can be continuously extended along the entire length of the two adjacent frame members without being interfered with by the hidden-type hinge substantially hidden within frame members, so as to enhance the waterproof reliability thereof.

Abstract: The present invention discloses a drill rig relocation system. Lift frames are provided as add-ons to existing drill rigs, or as integral openings within the length of the base boxes. A lift cylinder and bearing mat assembly is connected beneath the lift frame or base boxes. Each bearing mat assembly has a slew drive for controlled directional rotation. A torque arrest system allows vertical movement of the torque reaction point as the substructure is elevated to control the orientation and magnitude of forces. In one embodiment, the drill rig is supported on linear sleeve bearings slideably mounted in the bearing mat assemblies. Translation cylinders on the bearing mats expand to move the drill rig by translating the linear sleeve bearings along the shafts.

Abstract: An air pump device includes a housing having a barrel, a gasket engaged in the housing and having a cavity for engaging with an inflation valve, a pumping mechanism coupled to the barrel for generating and supplying a pressurized air to the barrel and the housing, the barrel includes an outer peripheral recess communicating with the chamber of the barrel for receiving the pressurized air from the barrel, and a pressure gauge includes a ring member engaged onto the barrel and includes an inlet formed in the pressure gauge and communicating with the outer peripheral recess of the barrel for receiving the pressurized air from the barrel and for indicating a pressure in the chamber of the barrel.

Abstract: A bladder and attachment member assembly for use with a container comprises an elastomeric gas-filled bladder comprising a valve stem. A first attachment member is disposed over the valve stem within the container with the bladder. A second attachment member is disposed over the valve stem and over the first attachment member. The second attachment member is outside of the container interposed between the valve stem and a container opening. Rotational movement of the valve stem is fixed relative to one or both of the first and second attachment members. In an example, the valve stem comprises one or more surface features that register with one or more surface features of the first and/or second attachment member to thereby fix relative valve stem rotational movement. In an example, the valve stem surface feature is a flat surface that registers with a flat surface of the second attachment member inside diameter.

Abstract: The present invention provides a process for producing a hydrocarbon oil by performing a Fischer-Tropsch synthesis reaction using a reactor for a Fischer-Tropsch synthesis including a reaction apparatus having a slurry containing catalyst particles and a gaseous phase located above the slurry to obtain a hydrocarbon oil, wherein the Fischer-Tropsch reaction is performed while controlling a temperature of the slurry so that a difference T2?T1 between the average temperature T1 of the slurry and a temperature T2 at the liquid level of the slurry in contact with the gaseous phase is 5 to 30° C.

Abstract: Catalyst compositions and methods for use of such catalyst composition in the exhaust gas recycle stream of an internal combustion engine for reforming of a methane-containing fuel are provided. A reformer incorporating such a catalyst for use in an exhaust gas recycle portion of an internal combustion engine powertrain is described. A powertrain incorporating such a reformer, a method of increasing the octane rating of an exhaust gas recycle stream, and a method of operating an internal combustion engine for methane combustion are also described.

Abstract: An optical sensor apparatus illuminates nested optical cavities by a broadband light source, such as a tunable laser. A composite interference signal is obtained from light reflected from the nested optical cavities, partial interference spectra are recovered from the composite interference signal, cavity depths are measured based on the partial interference spectra, and electrical signals are provided based on the final measured cavity depths.

Abstract: A system and apparatus for monitoring and control of the operation of various types of industrial plants, including power plants, nuclear power plants and plants including various types of mechanical, electrical and chemical machinery. The invention employs modular non-microprocessor based, non-software based digital hardware that enables communication between sensors and control logic and between the control logic and actuators that control a functional aspect of each plant.

Abstract: The purpose of the present invention is to improve torque in a composite torque rotating electric machine which uses permanent magnets having a low residual magnetic flux density such as ferrite magnets. This composite torque rotating electric machine is characterized by being provided with: a stator comprising armature windings arranged at a fixed interval at multiple positions on the inner periphery; a rotor which has a permanent magnet in a cylindrical core comprising laminated magnetic steel sheets and which is arranged inside of the stator; and magnetic flux blocking units which are provided across the circumferential direction on the outer periphery of the rotor and which block the closed loop magnetic flux generated around the stator windings. The magnetic flux blocking units are provided with multiple permanent magnets, and a non-magnetic body disposed between said permanent magnets. Further, the non-magnetic body is an air gap.

Abstract: A repair and strengthening system for a reinforced concrete structure has a ribbed steel plate, and a filler. The ribbed steel plate is disposed facing a strengthened area with a predetermined space therebetween. The strengthened area is an area to be strengthened in a structure surface that is a surface of a reinforced concrete structure. The filler is injected in the space between the structure surface and the ribbed steel plate. Ribs are formed on the ribbed steel plate by hot rolling. The ribs protrude from a steel-plate front face that is a side of the ribbed steel plate facing the structure surface.

Abstract: Provided is a light-emitting device having good binning characteristics with suppressed changes in color derived from shifts in excitation wavelength. The present invention achieves the above object by way of a light-emitting device that comprises a blue semiconductor light-emitting element, and a wavelength conversion member, wherein the wavelength conversion member comprises: a phosphor Y represented by formula (Y1) below and having a peak wavelength of 540 nm or more and 570 nm or less in an emission wavelength spectrum when excited at 450 nm, (Y,Ce,Tb,Lu)x(Ga,Sc,Al)yOz??(Y1) (x=3, 4.5?y?5.5, 10.85?z?13.4); and a phosphor G represented by formula (G1) below and having a peak wavelength of 520 nm or more and 540 nm or less in an emission wavelength spectrum when excited at 450 nm. (Y,Ce,Tb,Lu)x(Ga,Sc,Al)yOz??(G1) (x=3, 4.5?y?5.5, 10.8?z?13.

Abstract: Systems and methods for determining an inventory layer for material stored in a plurality of storage units. The amount of material stored in each storage unit is measured. The activity status of each storage unit is categorized. An inventory layer is then determined based on the amount of material stored in each storage unit and the activity status of each storage unit. One or more batch characteristics can also be identified. The inventory layer and/or batch characteristics can be used to identify potential volume reductions.

Abstract: A foldable tonneau cover is disclosed and has two frame sections and at least one hidden-type hinge. Two frame members of two adjacent frame sections are correspondingly formed with two embedded holes. The hidden-type hinge is pivotally connected between the adjacent frame members. When the frame sections are horizontally extended relative to each other, the hidden-type hinge is substantially received in the embedded holes. When the frame sections are rotated or folded relative to each other, the hidden-type hinge is partially exposed out of the embedded holes. Thus, the occupied space of the hidden-type hinge and the gap between the adjacent frame sections can be minimized. The waterproof flexible strip can be continuously extended along the entire length of the two adjacent frame members without being interfered with by the hidden-type hinge substantially hidden within frame members, so as to enhance the waterproof reliability thereof.